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What is the proper way to check if a string is empty in Perl?
...gill
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Convert string to a variable name
...are looking for.
assign("x", 5)
x
[1] 5
but buyer beware.
See R FAQ 7.21
http://cran.r-project.org/doc/FAQ/R-FAQ.html#How-can-I-turn-a-string-into-a-variable_003f
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How to extract request http headers from a request using NodeJS connect
...eaders['headerName'];
– asokan
Aug 21 '19 at 15:56
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How to change a DIV padding without affecting the width/height ?
...5.7307 4.9328 45.2525 4.66231 44.6595 4.66231C43.6264 4.66231 43.1481 5.28821 43.1481 6.59048V11.9512C43.1481 13.2535 43.6264 13.8962 44.6595 13.8962C45.6924 13.8962 46.1709 13.2535 46.1709 11.9512V9.17788Z\"/\u003e\u003cpath d=\"M32.492 10.1419C32.492 12.6954 34.1182 14.0484 37.0451 14.0484C39.9723...
handlerbars.js check if list is empty
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DuaneDuane
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Showing line numbers in IPython/Jupyter Notebooks
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edited Sep 9 '17 at 21:37
Matt
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What kind of virtual machine is BEAM (the Erlang VM)?
...s.
– Eric des Courtis
May 27 '13 at 21:41
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@EricdesCourtis More background about Erlang processe...
What does new self(); mean in PHP?
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self points to the class in which it is written.
So, if your getInstance method is in a class...
How do I choose grid and block dimensions for CUDA kernels?
...e limits here too.
– masterxilo
Mar 21 '16 at 21:52
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What is the meaning of “__attribute__((packed, aligned(4))) ”
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cnicutarcnicutar
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